Why Viagra Tints Your Vision Blue - io9 - Gizmodo

Blue Vision Viagra Side Effect

Why Viagra Tints Your Vision Blue - io9 - Gizmodo
Feb 12, 2015 ... One of the lesser-known side effects of Viagra is blue-tinted vision. How does a pill that's supposed to help men maintain an erection cause ...

Blue Vision Viagra Side Effect

By inhibiting the enzyme, the medication makes rod cells become ultrasensitive, and rod cells are most effective at picking up blue-green light. But thats not all sildenafil, or revatio, or viagra, can do. They dont call it the blue pill for nothing! Originally, viagra was researched as a drug meant to lower blood pressure because it relaxes the walls of the blood vessels, making them larger and decreasing resistance to the flow of blood.

Any increase in sensitivity in the rod cells results in a wash of blue. Marmor, a professor of ophthalmology at stanford university in palo alto, calif. In some extreme cases, people have reported loss of colour sense altogether.

. One of the lesser-known side effects of viagra is blue-tinted vision. It does this by restricting the influence of the enzyme phosphodiesterase 5.

At a basic level, the drug works its magic by the relaxing the penis muscles. Marmor says, cautioning you shouldnt be distracted by other activities when taking viagra stick to what its meant for. If you think you can live with blue vision, you might consider hearing about the other side effects.

They will be understandably confused as to how a medicine meant to increase blood flow to their insides is messing around with their eyes. So, sildenafil is actually pretty great for those suffering from hypertension as a quick fix in critical situations. Viagra is the trade name of a drug called sildenafil, a drug originally developed to treat high blood pressure.

Under the trade name revatio, sildenafil relaxes the walls of the blood vessels, dilating the vessels, decreasing the resistance to the flow of blood, and bringing down blood pressure. Certain people who take the drug will find themselves with cyanopsia - blue tinted vision. Viagra increases blood flow to the penis by relaxing the smooth muscle in the area. As its name implies, it is similar to phosphodiesterase 5, and sildenafil inhibits both, although it inhibits 5 far more than 6. John pettigrew, 58, father of two, took pills bought on the internet after one year of abstinence.


Why Viagra makes you see everything blue tinted - ZME Science


Feb 16, 2015 ... It's well documented that Viagra, the trade name of a drug called ... Palo Alto, Calif., says blue vision becomes a more frequent side effect when ...

Blue Vision Viagra Side Effect

Help! Blue Vision with Viagra (Sildenafil) - Pharmacy Forum
Sep 6, 2015 ... I took 100mg Viagra an hour back expecting some action with my ... ocular side effects such as blue vision is a common side effect that affects ...
Blue Vision Viagra Side Effect It's well documented that Viagra, the trade name of a drug called, As its name implies, it is similar to phosphodiesterase 5, and sildenafil inhibits both, although it inhibits 5 far more than 6. detailed examinations have revealed no adverse effects on the structure or . One of the lesser-known side effects of Viagra is blue-tinted vision. Feb 12, 2015. ocular side effects such as blue vision is a common side effect that affects . Any increase in sensitivity in the rod cells results in a wash of blue. One of the lesser-known side effects of viagra is blue-tinted vision. It does this by restricting the influence of the enzyme phosphodiesterase 5. If you think you can live with blue vision, you might consider hearing about the other side effects. If youre keen on taking a little blue pill to help you set on your bedroom eyes, you should be prepared for this literally coming true. I took 100mg Viagra an hour back expecting some action with my. In some extreme cases, people have reported loss of colour sense altogether. rod cell – and increased light sensitivity and the infamous "blue vision.
  • Viagra (sildenafil citrate) and ophthalmology. - NCBI


    These rod cells are most effective at picking up blue, so when theyre overly sensitive your vision becomes dominated by a blue tint. It does this by restricting the influence of the enzyme phosphodiesterase 5. John pettigrew, 58, father of two, took pills bought on the internet after one year of abstinence. Any increase in sensitivity in the rod cells results in a wash of blue. At least im a chelsea fan, said john, a resident of brighton, east sussex.

    By inhibiting the enzyme, the medication makes rod cells become ultrasensitive, and rod cells are most effective at picking up blue-green light. I have been seeing the world in blue for more than a fortnight now and its doing my head in. This helps patients with a certain kind of hypertension get out of a catch-22 situation increased exercise can bring blood pressure down in the long term, but in the short term it raises blood pressure. If youre keen on taking a little blue pill to help you set on your bedroom eyes, you should be prepared for this literally coming true. Viagra is the trade name of a drug called sildenafil, a drug originally developed to treat high blood pressure.

    So, sildenafil is actually pretty great for those suffering from hypertension as a quick fix in critical situations. As its name implies, it is similar to phosphodiesterase 5, and sildenafil inhibits both, although it inhibits 5 far more than 6. But id give up all the sex in the world to be able to see a red letterbox again. If you think you can live with blue vision, you might consider hearing about the other side effects. Under the trade name revatio, sildenafil relaxes the walls of the blood vessels, dilating the vessels, decreasing the resistance to the flow of blood, and bringing down blood pressure. One of the lesser-known side effects of viagra is blue-tinted vision. So, viagra makes your world blue because an enzyme that regulates activity in your crotch happens to be very similar to an enzyme that regulates activity in your eyes. Phosphodiesterase 6 is an enzyme that, through another complicated sequence of interactions, tamps down on the sensitivity of the rod cells in the eye. Marmor, a professor of ophthalmology at stanford university in palo alto, calif. They will be understandably confused as to how a medicine meant to increase blood flow to their insides is messing around with their eyes.

    Viagra (sildenafil citrate) improves penile erections in men with erectile ... mild and transient visual symptoms in a minority of patients (mainly blue tinge to vision , ... detailed examinations have revealed no adverse effects on the structure or ...

    Viagra and Vision - VisionWeb

    Oct 29, 2001 ... Side effects are usually dose-related, meaning the greater the dosage, ... rod cell – and increased light sensitivity and the infamous "blue vision.
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